<template>
  <a-modal
            centered
            :zIndex="1"
           v-model:visible="visible"
           @ok="handleOk">
  <!--  表单内容 可自定义-->
    <a-form
        ref="formRef"
        :model="formState"
        :rules="rules"
        :label-col="labelCol"
        :wrapper-col="wrapperCol"
    >
      <a-form-item ref="name" label="Activity name" name="name">
        <a-input v-model:value="formState.name" />
      </a-form-item>
      <a-form-item label="搜索多选" name="selectMultiple">
        <a-select
            v-model:value="formState.selectMultiple"
            mode="multiple"
            label-in-value
            style="width: 100%"
            :filter-option="false"
            placeholder="please select your zone"
            :not-found-content="fetching ? undefined : null"
            :options="multipleData"
            @search="searchSelect"
        />
        <template v-if="fetching" #notFoundContent>
          <a-spin size="small" />
        </template>
      </a-form-item>
      <a-form-item label="Activity zone" name="region">
        <a-select v-model:value="formState.region" placeholder="please select your zone">
          <a-select-option value="shanghai">Zone one</a-select-option>
          <a-select-option value="beijing">Zone two</a-select-option>
        </a-select>
      </a-form-item>
      <a-form-item label="Activity time" required name="date1">
        <a-date-picker
            v-model:value="formState.date1"
            show-time
            type="date"
            placeholder="Pick a date"
            style="width: 100%"
        />
      </a-form-item>
      <a-form-item label="Instant delivery" name="delivery">
        <a-switch v-model:checked="formState.delivery" />
      </a-form-item>
      <a-form-item label="Activity type" name="type">
        <a-checkbox-group v-model:value="formState.type">
          <a-checkbox value="1" name="type">Online</a-checkbox>
          <a-checkbox value="2" name="type">Promotion</a-checkbox>
          <a-checkbox value="3" name="type">Offline</a-checkbox>
        </a-checkbox-group>
      </a-form-item>
      <a-form-item label="Resources" name="resource">
        <a-radio-group v-model:value="formState.resource">
          <a-radio value="1">Sponsor</a-radio>
          <a-radio value="2">Venue</a-radio>
        </a-radio-group>
      </a-form-item>
      <a-form-item label="Activity form" name="desc">
        <a-textarea v-model:value="formState.desc" />
      </a-form-item>


    </a-form>
<!--    <template #footer>-->
<!--      <a-button type="primary" @click="closeModal">Cancel</a-button>-->
<!--      <a-button @click="confirm" @click="handleOk">Confirm</a-button>-->
<!--    </template>-->
  <!--表单内容-->
  </a-modal>
</template>

<script setup lang="ts">
import {onMounted, reactive, ref, toRaw, UnwrapRef, watch} from 'vue';
import {Dayjs} from "dayjs";
import {Rule} from "ant-design-vue/es/form";
import {useRouter} from "vue-router";
import { debounce } from "lodash-es";
import {message} from "ant-design-vue";


const router = useRouter();

const emits = defineEmits(['register', 'success'])

const visible = ref(false)

/**
 * @description: 确认事件 可以抛出一个success事件进行列表重新查询
 * @returns:
 */
const handleOk = () => {
  onSubmit();
}
/**
 * @description: 打开表单方法
 * @param: data 传入弹窗的值
 */
const openModal = (data: any)=> {
  message.success('弹窗')
  visible.value = true;
  console.log(data,'222')
  setFieldsValue(data)
}

const closeModal = () => {
  visible.value = false;
}

// 表单方法
interface FormState {
  name: string;
  region: string | undefined;
  date1: Dayjs | undefined;
  delivery: boolean;
  type: string[];
  resource: string;
  desc: string;
  selectMultiple: any[]
}
const formRef = ref();
const labelCol = { span: 5 };
const wrapperCol = { span: 13 };
const formState: UnwrapRef<FormState> = reactive({
  name: '',
  region: undefined,
  date1: undefined,
  delivery: false,
  type: [],
  resource: '',
  desc: '',
  selectMultiple: []
});

const selectMultiple = ref([])

const rules: Record<string, Rule[]> = {
  name: [
    { required: true, message: 'Please input Activity name', trigger: 'change' },
    { min: 3, max: 5, message: 'Length should be 3 to 5', trigger: 'blur' },
  ],
  region: [{ required: true, message: 'Please select Activity zone', trigger: 'change' }],
  date1: [{ required: true, message: 'Please pick a date', trigger: 'change', type: 'object' }],
  type: [
    {
      type: 'array',
      required: true,
      message: 'Please select at least one activity type',
      trigger: 'change',
    },
  ],
  resource: [{ required: true, message: 'Please select activity resource', trigger: 'change' }],
  desc: [{ required: true, message: 'Please input activity form', trigger: 'blur' }],
};
const onSubmit = () => {
  formRef.value
      .validate()
      .then(() => {
        console.log('values', formState, toRaw(formState));
        emits('success', toRaw(formState))

      })
      .catch((error: any) => {
        console.log('error', error);
      });
};

const resetForm = () => {
  formRef.value.resetFields();
};

const setFieldsValue = (values: any)=> {
  formState.name = values.userName;
}

/**
 * @description: 多选数据
 */
const multipleData = ref<any[]>([])
/**
 * @description: 请求状态
 */
const fetching = ref(false);
/**
 * @description: 请求方法
 */
const searchSelect = debounce(async (value: string) => {
  console.log('查询的数据',value)
  //初始化数据
  multipleData.value = [];
  fetching.value = true;
  //赋值 mock
  multipleData.value = [
    {
      label: '测试1',
      value: '1'
    },
    {
      label: '测试2',
      value: '2'
    },
  ];
  fetching.value = false
  console.log(multipleData.value,'2222')
  //接口
  // getSelectData().then(ret => {
    // multipleData.value = ret || [];
    // fetching.value = false
  // })
  // .catch(err => {
  //   fetching.value = false
  // })

},300)

onMounted(()=> {

  emits('register', {openModal, closeModal})
})
</script>

<style scoped lang="less">

</style>
